# Sulfur pentafluoride — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For Sulfur pentafluoride, cas no. is 5714-22-7; pel (ppm) is 0.025; pel (mg/m³) is 0.25, verified against its source on 2026-08-05.

- **Substance:** Sulfur pentafluoride
- **CAS No.:** 5714-22-7
- **PEL (ppm):** 0.025
- **PEL (mg/m³):** 0.25

## What the source says

> Sulfur pentafluoride | 5714-22-7 | 0.025 | 0.25 | - |

## Source

- https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side](https://referencesource.org/workplace-exposure-limits/).